8060227909 has 4 divisors (see below), whose sum is σ = 8062774540. Its totient is φ = 8057681280.

The previous prime is 8060227907. The next prime is 8060227933. The reversal of 8060227909 is 9097220608.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 3487493025 + 4572734884 = 59055^2 + 67622^2 .

It is a cyclic number.

It is not a de Polignac number, because 8060227909 - 2¹ = 8060227907 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8060227907) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1268562 + ... + 1274899.

It is an arithmetic number, because the mean of its divisors is an integer number (2015693635).

Almost surely, 2^8060227909 is an apocalyptic number.

It is an amenable number.

8060227909 is a deficient number, since it is larger than the sum of its proper divisors (2546631).

8060227909 is a wasteful number, since it uses less digits than its factorization.

8060227909 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2546630.

The product of its (nonzero) digits is 108864, while the sum is 43.

The square root of 8060227909 is about 89778.7720399427. The cubic root of 8060227909 is about 2005.0064496904.

The spelling of 8060227909 in words is "eight billion, sixty million, two hundred twenty-seven thousand, nine hundred nine".